5454
EN AW / AlMg3Mn / 5454 / H24 / H34
Chemical Properties | % Value |
Silicon (Si) | 0,00 - 0,25 |
Chromium (Cr) | 0,05 - 0,20 |
Manganese (Mn) | 0,50 - 1,00 |
Magnesium (Mg) | 2,40 - 3,00 |
Copper (Cu) | 0,0 - 0,10 |
Titanium (Ti) | 0,00 - 0,20 |
Iron (Fe) | 0,00 - 0,40 |
Zinc (Zn) | 0,00 - 0,25 |
Aluminium (Al) | Balance |
Physical Properties | Value |
Density | 2.68 g/cm³ |
Melting Point | 602 °C |
Thermal Expansion | 23.6 x 10^-6 /K |
Modulus of Elasticity | 70 GPa |
Thermal Conductivity | 130 W/m.K |
Electrical Resistivity | %34 IACS |
Mechanical Properties | Value |
Proof Strength | 230 |
Yield Strength | 300 |
This alloy is primarily used in areas where good formability is required, it is used in O, H112, H32, H34;
to specification ASTM B209 Tempers and is an excellent choice for large pressure vessels and certain marine fabricated products. The formability is at its best in the soft 0 temper, but also sometimes used in H32 or H34 tempers too. However the strength and corrosion resistance are not always as good as other alloys, so as always a marine structural engineer should be consulted for each application.
to specification ASTM B209 Tempers and is an excellent choice for large pressure vessels and certain marine fabricated products. The formability is at its best in the soft 0 temper, but also sometimes used in H32 or H34 tempers too. However the strength and corrosion resistance are not always as good as other alloys, so as always a marine structural engineer should be consulted for each application.
ALLOY DESIGNATIONS
Aluminium alloy EN AW 5454 has similarities to the following standard designations and specifications ;
Alloy 5454 UNS A95454, ASTM B209
DIN AlMg3Mn, 3.3537
TEMPER TYPES
5454 is supplied in a wide range of tempers:
- O - Soft
- H112 - Slightly strain-hardened from working at an elevated temperature from a limited amount of cold work (mechanical property limits specified).
- H22 - Work hardened by rolling then annealed to quarter hard
- H32 - Work hardened by rolling then stabilised by low-temperature heat treatment to quarter hard
- H34 - Stabilised - A low temperature thermal treatment or heat introduced during manufacture which stabilises the mechanical properties and relieves residual internal stress, plus usually improves ductility
SUPPLIED FORMS
5454 is supplied in plate, strip, and sheet.
- Plate
- Sheet
- Strip
DELIVERY: